20350914041 has 4 divisors (see below), whose sum is σ = 21422014800. Its totient is φ = 19279813284.

The previous prime is 20350914029. The next prime is 20350914043. The reversal of 20350914041 is 14041905302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14041905302 = 2 ⋅7020952651.

It is a cyclic number.

It is not a de Polignac number, because 20350914041 - 2¹⁰ = 20350913017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20350913995 and 20350914013.

It is not an unprimeable number, because it can be changed into a prime (20350914043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535550351 + ... + 535550388.

It is an arithmetic number, because the mean of its divisors is an integer number (5355503700).

Almost surely, 2^20350914041 is an apocalyptic number.

It is an amenable number.

20350914041 is a deficient number, since it is larger than the sum of its proper divisors (1071100759).

20350914041 is a wasteful number, since it uses less digits than its factorization.

20350914041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071100758.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 20350914041 in words is "twenty billion, three hundred fifty million, nine hundred fourteen thousand, forty-one".